Enhanced Wicking Geotextile Emerges from an Engineering Challenge
The Alaska Department of Transportation brought a specific engineering challenge to TenCate Geosynthetics: the need to enhance lateral drainage from roadway subgrades to minimize frost boils. The company came...
PODCAST: Creating Strong Environmental Programs
Infrastructure projects often shape our futures for the better, but they can also be tremendous sources of pollution—especially without proper attention to erosion and sediment control—and lead to poor...
PODCAST: Proper Drainage and Venting of Geosynthetic Barrier Systems
The field of geosynthetics has seen a strong increase geomembrane performance debate. The topics have looked roundly at performance in exposed environments, in buried service conditions (e.g., landfill lining),...
PODCAST: Zornberg on Differing MSE Design Frameworks
Mechanically stabilized earth walls have been the subject of the most read stories on Geosynthetica this year and a few of the most read stories in 2016 as well....
Defining Interaction Flexibility for Geogrid-Reinforced Structures
By HUESKER – Key properties in effective geosynthetic reinforcement are adequate tensile stiffness and tensile strength coupled with good interaction behavior. The relatively new technical term interaction flexibility introduces...
PODCAST: Robert Bowers on Geosynthetics in Segmental Concrete Pavements
The Interlocking Concrete Pavement Institute published its Tech Spec 22 this year. The document provides general guidelines on the use of geosynthetics within segmental concrete pavements. ICPI’s Director of...
VIDEO: Reduction Factor for Creep Rupture Behavior of Geosynthetics
In HUESKER’s May 2017 videocast, engineer Christoph Hessing discusses a highly important reduction factor that engineers must know to properly design with geosynthetics: creep rupture. This is essential to...
Video: ILT Coal Ash Containment Installation at Reid Gardner
International Lining Technology began work on a coal ash containment project at the Reid Gardner Generating Station in late November 2016. The 557-MW plant sits on 480 acres near...
Video: Pambula Merimbula Uses Polymeric Mats for Access Road
Diamond Grid has published a video story on the installation of its polymeric mat system to create an access road for Pambula Merimbula Golf Course in Australia.
At the open...
SWANApalooza Includes Geosynthetics Panel on Failure and Value
At the open of promotional video for the March 28 geosynthetics panel discussion on failure and project value, the narrator quotes renowned investor Warren Buffet: Price is what you...
TxDOT Videos Highlight Zornberg’s Geosynthetics Research
The 96th Transportation Research Board (TRB) conference has just wrapped up in Washington, DC. The event saw a record 14,000+ transportation engineers, policymakers, researchers, and other stakeholders attend the...
Project Video: GRS Structure for Major Greek Cultural Center
One of the world’s leading architects, Pritzker Prize-winning visionary Renzo Piano, has led the development of Greece’s newest cultural treasure: the Stavros Niarchos Foundation Cultural Center. The site, which...
Video: Conductive Geomembranes and Enhanced CQA
In November, Solmax provided the third of its high-level webinars on geomembranes with a session on “Enhancing Quality Assurance with Conductive Geomembranes.” The presentation is now available for free...
Project Video: Geosynthetic Drainage Support for Athletic Facility
Varicore Technologies documented the extensive drainage installation work its geocomposite materials were utilized in performed for the Annandale Regional Athletic Facility in Minnesota. The multi-sport site hosts a baseball...
Video Story: Waterway Restoration after Mining Activities
The waters of the Schurenbach, a stream near Essen, Germany, formerly ran underground from the foot of an old coal slag heap (the Schurenbachhalde). As part of a land...
Project Video: Geosynthetic Tubes for Coastal Protection
This project video from HUESKER details a 1500m-long coastal protection installation of geosynthetic tubes along Lake Sedlitz in Germany’s Lusatian Lake District. The 1400 ha (3460 acre) lake is...
VIDEO STORY: Solmax Cleans Up 150 Tons at an Illegal Dump
International geosynthetics manufacturer Solmax has been undergoing a change in its identity from that of a commodity producer to a provider of value-added solutions. It hasn’t lost its focus...
How Cable Ties Can Cost a Geosynthetics Project Millions
Construction quality assurance expert Glen Toepfer (CQA Solutions) takes on the topic of cable ties in his latest video post from his Uncontained blog. In the 3.5-minute video, he...
VIDEO: Performance of Geogrids in Track Ballast Applications
Tensar's "Keeping You in the Know" video series is a Q&A influenced campaign. Here in its third video, Stabilisation Systems expert Mike Horton (Tensar International Limited) tackles the question:...
Additive Packages, Resins, and Geomembrane Performance
How do additive packages, resins, HPOIT and OIT testing, and other components and quality control measures to geomembranes affect material durability and performance? Solmax engineer Mathieu Cornellier led a...
VIDEOCAST: Geotextile Encased Columns
Geotextile encased columns (GECs) were developed to provide efficient foundations for embankments on weak subsoils. These columns, characterized by geotextile sleeves filled with noncohesive material, transmit loads through weak...
VIDEO: Pumped Storage Plant Barrier Rehabilitation, Germany
The latest video from NAUE tells the story of the pumped storage plant barrier rehabilitation in Hohenwarte, Germany. The project provided an essential update a half-century-old site. Geosynthetic clay...
VIDEO: Service Life Advantages of Road Building on Geosynthetics
In its latest animation, TenCate Geosynthetics profiles how road building with geosynthetics can extend service lives up to 10x. The 1 minute, 37 second video shows design with TenCate...
VIDEO: Geosynthetic-Reinforced Embankments on Vertical Columns
HUESKER's videocast series delivers geosynthetic product and application details in succinct video spots. The material is developed by the company's international personnel, and the videos in the series that...
VIDEO: Tensar on Tensile Strength Relevance in Certain Designs
Tensar’s "Keeping You in the Know" video series is a Q&A influenced campaign. In the first video, Senior Product Manager Jonathan Cook (Tensar International Limited) addresses questions on tensile...
